2026050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 5416320

約数和(自身を除く): 3390270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1039, 1950, 2078, 3117, 5195, 6234, 10390, 13507, 15585, 25975, 27014, 31170, 40521, 51950, 67535, 77925, 81042, 135070, 155850, 202605, 337675, 405210, 675350, 1013025, 2026050]

約数ペア:

[(1, 2026050), (2, 1013025), (3, 675350), (5, 405210), (6, 337675), (10, 202605), (13, 155850), (15, 135070), (25, 81042), (26, 77925), (30, 67535), (39, 51950), (50, 40521), (65, 31170), (75, 27014), (78, 25975), (130, 15585), (150, 13507), (195, 10390), (325, 6234), (390, 5195), (650, 3117), (975, 2078), (1039, 1950)]